WP Super Cache, is it working?

I have installed the WP Super Cache plug in. The cache tester says the “timestamp” message, that the two pages don’t match.

But when I review my source code I see:

<!– Dynamic page generated in 1.113 seconds. –>
<!– Cached page generated by WP-Super-Cache on 2016-04-13 10:56:14 –>

<!– Compression = gzip –>

Does that mean WP Super Cache is working?

I ran the debug, but it makes no sense to me. Looks like wp Super Cache is running under my “Reviews” page. See the debug report here:

4/13/2016 http://www.miragelimo.com/wpcontent/
cache/dcc9ffbcb0e78e250e284b1f284efbcc.txt
http://www.miragelimo.com/wpcontent/
cache/dcc9ffbcb0e78e250e284b1f284efbcc.txt 1/5
17:55:37 12257 /reviews wp_cache_get_cookies_values: return:
17:55:37 12257 /reviews wp_cache_check_mobile:
17:55:37 12257 /reviews supercache dir: /home/mirage/public_html/wp‐content/cache/supercache/www.miragelimo.com/reviews/
17:55:37 12257 /reviews No Super Cache file found for current URL: /home/mirage/public_html/wpcontent/
cache/supercache/www.miragelimo.com/reviews/index.html
17:55:38 12257 /reviews wp_cache_get_cookies_values: return:
17:55:38 12257 /reviews In WP Cache Phase 2
17:55:38 12257 /reviews Created mutex lock on filename: /home/mirage/public_html/wp‐content/cache/wp_cache_mutex.lock
17:55:38 12257 /reviews Setting up WordPress actions
17:55:38 12257 /reviews Created output buffer
17:55:38 12257 /reviews wp_cache_get_cookies_values: return:
17:55:38 12257 /reviews Output buffer callback
17:55:38 12257 /reviews Buffer is blank. Output buffer may have been corrupted by another plugin or this is a redirected URL.
Look for text ‘ob_start’ in the files of your plugins directory.
17:55:38 12257 /reviews No closing html tag. Not caching.
17:55:38 12257 /reviews wp_cache_maybe_dynamic: returned $buffer
17:55:38 12257 /reviews wp_cache_shutdown_callback: collecting meta data.
17:55:38 12257 /reviews Did not write meta file: wp‐cache‐1aa9e22711d8bdf738321e9c5e7e9bb1.php ** *0* **
17:55:38 12257 /reviews/ wp_cache_get_cookies_values: return:
17:55:38 12257 /reviews/ wp_cache_check_mobile:
17:55:38 12257 /reviews/ supercache dir: /home/mirage/public_html/wp‐content/cache/supercache/www.miragelimo.com/reviews/
17:55:38 12257 /reviews/ No Super Cache file found for current URL: /home/mirage/public_html/wpcontent/
cache/supercache/www.miragelimo.com/reviews/index.html
17:55:39 12257 /reviews/ wp_cache_get_cookies_values: return:

Here’s my site: http://www.miragelimo.com
Thank you for your attention to this matter.

https://ww.wp.xz.cn/plugins/wp-super-cache/